# KATABELLS vs MUSCL

The clearest difference is ads: MUSCL at none against KATABELLS's shown. MUSCL also leads on update cadence (every 4 days vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. KATABELLS sells 3 in-app purchases, starting at $9.00 per month and MUSCL sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

KATABELLS ships an update every 5 weeks, MUSCL every 4 days. The most recent releases landed on October 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KATABELLS | MUSCL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/katabells/id6444698887/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 59 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Stephen Clarke](https://appshunter.io/developer/1656220514) | [IKARUS PTY LTD](https://appshunter.io/developer/1879736035) |

## What reviewers say

### KATABELLS

[App page](https://appshunter.io/ios/app/katabells/id6444698887)

Experience movement meditation with a kettlebell. This app offers flowing sequences of swings, cleans, presses, and squats to quiet the mind, find rhythm, and become present. It provides guided flows from foundational to advanced, suitable for all experience levels.

**Highlights:** Movement meditation with kettlebell flows, Guided workouts for all levels, Focus on rhythmic, continuous movement, Builds strength, coordination, and balance, Efficient 20-30 minute sessions, Full-body conditioning

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $9.00 | per month |
| SPP Half Price | $45.00 | per month |
| Spiritual-Physical | $89.00 | per month |


### MUSCL

[App page](https://appshunter.io/ios/app/muscl-physique-intelligence/id6759597207)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MUSCL Monthly | $19.99 | per month |
| MUSCL Annual | $99.99 | per year |


## Frequently asked questions

### Is KATABELLS free?

KATABELLS is free to download, with in-app purchases available.

### Is MUSCL free?

MUSCL is free to download, with in-app purchases available.

### Do KATABELLS or MUSCL have ads?

KATABELLS shows ads; MUSCL does not.

### Which is updated more often, KATABELLS or MUSCL?

KATABELLS ships an update every 5 weeks, and MUSCL every 4 days. Most recently, KATABELLS was updated on October 7, 2026 and MUSCL on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*